With the progress of the times, our concept is gradually opening up, but in some places, especially in rural areas of China, there is still the traditional concept of "raising children to guard against old age". Many families, especially grandparents, want a boy to inherit the family business. So, how to increase the chances of having a boy?

eating habits

Food has a decisive influence on our health and fertility. If couples often eat spicy and pickled food, it may have a negative impact on fertility.

♀? trend

Studies have shown that if both husband and wife are grumpy and have big mood swings, the chances of having a girl will be higher.

♂? working environment

Men who have been in a low temperature environment or engaged in manual labor for a long time may have a lower chance of giving birth to boys. Low temperature will affect male Y chromosome, and excessive physical labor may also affect the quality of Y chromosome. In addition, long-term smoking and drinking will also affect men's fertility.